发明名称 |
PUBLIC TRANSPORTATION JOURNEY PLANNING |
摘要 |
<p>A public transportation journey planning system and method provides transit graph data from which routes can be selected using a route searching technique, for vehicle schedules that are not defined in terms of actual arrival and departure times at stations but rather in terms of a repeat schedule having common repeat period (P) for successive vehicles between start and end times of the day.</p> |
申请公布号 |
EP2847546(A2) |
申请公布日期 |
2015.03.18 |
申请号 |
EP20130788438 |
申请日期 |
2013.04.30 |
申请人 |
GOOGLE INC. |
发明人 |
GRAELLS, ALBERT;PECH, LUCIEN |
分类号 |
G01C21/34;G01C21/20;H04W4/02 |
主分类号 |
G01C21/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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